7-(2-Aminoethyl)-1,3-dimethyl-3,7-dihydro-1H-purin-2,6-dion, Theophylline,7-(2-aminoethyl), EINECS 252-436-8, 7-(2-aminoethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione, 7-(2-Aminoaethyl)-theophyllin, 7-(2-aminoethyl)-theophylline, Aminoethyl theophylline, 7-(2-amino-ethyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione, Aminoaethyl theophyllin [German], 7-(2-Amino-aethyl)-1,3-dimethyl-3,7-dihydro-purin-2,6-dion